نتایج جستجو برای: total lesion glycolysis

تعداد نتایج: 895324  

Journal: :Head & neck 2021

Background Validated biomarkers in head and neck squamous cell carcinoma (HNSCC) are scarce. Methods We retrospectively analyzed 62 patients with HNSCC treated radiotherapy +/− concurrent chemotherapy. Pretreatment metabolic tumor volume (MTV) total lesion glycolysis (TLG) were measured a 18F-FDG positron emission tomography using liver dependent standardized uptake value threshold. Cox regress...

حاجی زاده, محمد رضا, خرم دل آزاد, حسین, خوشدل, علیرضا, محمودی , مهدی , میرزایی, محمد رضا, چهاردولی , مهدی ,

Background and Objective: Recently, it is considered the role of hypoglycemic agents specially medicinal plants derivatives in treatment of diabetes mellitus. Aloe Vera contains phenolic compounds and flavonoids with antioxidant properties that reduces the complications of the disease.The aim of study was to investigate the effects of hydroalcoholic extract of Aloe Vera in serum levels of...

Objective(s): This study aimed to evaluate the role of pretreatment SUVmax and volumetric FDG positron emission tomography (PET) parameters in the differentiation between benign and malignant mediastinal tumors. In addition, we investigated whether pretreatment SUVmax and volumetric FDG-PET parameters could distinguish thymomas from thymic carcinomas, and low-risk from high-risk thymomas.Method...

Journal: :Clinical nuclear medicine 2017
Joël Castelli Adrien Depeursinge Berardino de Bari Anne Devillers Renaud de Crevoisier Jean Bourhis John O Prior

PURPOSE In the context of oropharyngeal cancer treated with definitive radiotherapy, the aim of this retrospective study was to identify the best threshold value to compute metabolic tumor volume (MTV) and/or total lesion glycolysis to predict local-regional control (LRC) and disease-free survival. METHODS One hundred twenty patients with a locally advanced oropharyngeal cancer from 2 differe...

2015
Ukihide Tateishi Mitsuaki Tatsumi Takashi Terauchi Kiyoshi Ando Nozomi Niitsu Won Seog Kim Cheolwon Suh Michinori Ogura Kensei Tobinai

The aim of the present study was to investigate the feasibility of measuring metabolic tumor burden using [F-18] fluorodeoxyglucose ((18) F-FDG) positron emission tomography/computed tomography (PET/CT) in patients with relapsed or refractory diffuse large B-cell lymphoma (DLBCL) treated with bendamustine-rituximab. Because the standardized uptake value is a critical parameter of tumor characte...

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